December 2002
Intermediate to advanced
1232 pages
56h 38m
English
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Name
F=h
Synopsis
Some delivery agents, such as those that
deal with files, require that the recipient’s
hostname be left as is. The hostname portion of the
recipient’s address is ordinarily converted to
lowercase before being tucked into $h. Specifying
the F=h delivery agent flag tells
sendmail to not convert that address to
lowercase.[30]
The $h sendmail macro ($h) is usually used with the
A= delivery agent equate of a delivery agent. For
example:
Muucp, P=/usr/bin/uux, F=msDFMhuU, A=uux - -r $h!rmail ($u)
↑noteHere, the h in F=msDFMhuU tells
sendmail to leave the $h
alone and not to convert the hostname in that
sendmail macro to lowercase.
[30] This delivery agent flag was added specifically to handle the UUCP host named Shasta at Stanford University.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.